TAI-SAW TECHNOLOGY CO., LTD. No.3, Industrial 2nd Rd., Ping-Chen Industrial District, Taoyuan, Taiwan, R.O.C. TEL: 886-3-4690038 FAX: 886-3-4697532 E-mail: [email protected] Web: www.taisaw.com SAW Filter 37.8MHz 5.9MHz BW (SMD 13.3×6.5 mm) MODEL NO.: TB1045A REV. NO.1 A. MAXIMUM RATING: 1. Operating temperature range: -10°C to60°C 2. Storage temperature range: -40°C to 80°C 3. Input Power Level : 10 dBm 4. Maximum DC Voltage : 10V RoHS Compliant Lead free Lead-free soldering Electrostatic Sensitive Device B. Characteristics : Item Unit MHz Min. - Type. 37.8 Max. - Insertion Loss, IL dB - 18.5 20.0 1dB Band Width MHz - 5.8 - 40dB Band Width MHz - 9.3 10.5 dB - 0.6 1.0 Center frequency, Fc Amplitude Ripple Fc+/-2.5MHz Attenuation (Reference level from typical Insertion loss ) Fc+/-10.5MHz ~ Fc+/-14MHz dB 40 45 Fc+/-14MHz ~ Fc+/-20MHz dB 45 50 ppm/°C - -94 - Source Impedance Ohm - 50 - Load Impedance Ohm - 50 - Temperature Coefficient TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. Frequency Characteristics : (1) Wide band Response:(span 60MHz) Fig1. Horizontal: 5MHz/Div Vertical: 10dB/Div (2) Pass band Response and Group Time Delay response: Fig2. Horizontal: 1.0MHz/Div TAI-SAW TECHNOLOGY CO., LTD. Vertical: 1dB/Div Vertical: 100ns/Div TST DCC Release document 3 D. Matching Circuit: L1=680nH L2=82nH C1=4.7pF C2=4.7pF E. Outline Drawing: 1045 #1: Input #10 : Input Ground #6 : Output #5 : Output Ground #2,3,4,7,8,9: Ground : Week Code (Follow the table from planner each year) Unit: mm △ : Product / Year Code Year 2009 2013 2010 2014 2011 2015 2012 2016 Product Code B b B b TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 F. PCB Footprint: G. PACKING: 1. REEL DIMENSION TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 2. TAPE DIMENSION 360 340 320 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0 Temp ( Deg C) H. RECOMMENDED REFLOW PROFILE : Time (Sec) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6